Pith Number

pith:P3FS2DAU

pith:2019:P3FS2DAU26UVPDFEYWJ66N3MFS

not attested not anchored not stored refs pending

Observation of dual electromagnetically induced transparencies in cold $^{87}Rb$ atoms

A. Chakraborty, Charu Mishra, S. P. Ram, S. R. Mishra, S. Singh, V. B. Tiwari

arxiv:1901.01582 v2 · 2019-01-06 · physics.atom-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P3FS2DAU26UVPDFEYWJ66N3MFS}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-17T23:45:52.313415Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ecb2d0c14d7a9578ca4c593ef376c2c9cf918719655622368c89119ffbcc712

Aliases

arxiv: 1901.01582 · arxiv_version: 1901.01582v2 · doi: 10.48550/arxiv.1901.01582 · pith_short_12: P3FS2DAU26UV · pith_short_16: P3FS2DAU26UVPDFE · pith_short_8: P3FS2DAU

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/P3FS2DAU26UVPDFEYWJ66N3MFS \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 7ecb2d0c14d7a9578ca4c593ef376c2c9cf918719655622368c89119ffbcc712

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "486739c6421003abbb7bf97ac582d216f04c603d539dd5e418a30375237cdb11",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2019-01-06T18:07:39Z",
    "title_canon_sha256": "5111ef513a400b5ad2f2c1d4d20194c5198b25b4e79a928a224204fa33d19f75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.01582",
    "kind": "arxiv",
    "version": 2
  }
}